Messages in this thread | | | Date | Fri, 03 Aug 2012 15:11:05 +0800 | From | Asias He <> | Subject | Re: [PATCH V5 3/4] virtio-blk: Add bio-based IO path for virtio-blk |
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On 08/03/2012 06:28 AM, Michael S. Tsirkin wrote: > On Thu, Aug 02, 2012 at 02:25:55PM +0800, Asias He wrote: >> diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c >> index c0bbeb4..95cfeed 100644 >> --- a/drivers/block/virtio_blk.c >> +++ b/drivers/block/virtio_blk.c >> @@ -14,6 +14,9 @@ >> >> #define PART_BITS 4 >> >> +static bool use_bio; >> +module_param(use_bio, bool, S_IRUGO); >> + >> static int major; >> static DEFINE_IDA(vd_index_ida); >> > > OK, but eventually, you plan to make this use a feature bit, yes?
Yes, I think so.
-- Asias
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